Term Name:	5,10-(methanylylidene)tetrahydromethanopterin(2-)
Synonyms:	1-{4-[(6S,6aR,7R)-3-amino-6,7-dimethyl-1-oxo-1,2,5,6,6a,7-hexahydro-8H-imidazo[1,5-f]pteridin-10-ium-8-yl]phenyl}-1-deoxy-5-O-[5-O-({[(1S)-1,3-dicarboxylatopropyl]oxy}phosphinato)-alpha-D-ribofuranosyl]-D-ribitol, 5,10-(methanylylidene)tetrahydromethanopterin dianion, 5,10-methenyl-5,6,7,8-tetrahydromethanopterin
Definition:	A doubly-charged organophosphate oxoanion arising from deprotonation of the carboxy and phosphate OH groups of the cationic species 5,10-(methanylylidene)tetrahydromethanopterin; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:58337]  ( EBI )